package com.shanyu.nicefish.config;

import com.alibaba.fastjson.JSON;
import com.shanyu.nicefish.common.JsonResult;
import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.web.access.AccessDeniedHandler;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

public class AuthenticationAccessDeniedHandler implements AccessDeniedHandler {

    @Override
    public void handle(HttpServletRequest request, HttpServletResponse response, AccessDeniedException e) throws IOException, ServletException {
        response.setStatus(HttpServletResponse.SC_FORBIDDEN);
        response.setCharacterEncoding("UTF-8");
        PrintWriter out = response.getWriter();
        out.write(JSON.toJSONString(JsonResult.fail(403, "权限不足，请联系管理员!")));
        out.flush();
        out.close();
    }
}
